If you are reading this post, you might have faced FRP related issues on a Mediatek device even with professional tools like CM2, NCK, Miracle Box, etc.

Most new Mediatek powered smartphones come with a secured boot/boot ROM that can’t be controlled with the normal MTK DA(Download Agent) which is always in the official SP flash tool and other Chinese smartphones fixing tools.

With the normal MTK_AllInOne_DA.bin file, you can perform operations on like FRP reset, firmware backup, flashing, read security codes etc on MTK devices.

But this isn’t possible on devices with a secured boot device. Trying this will give you errors all through unless you find a way of getting through it directly on the phone. Most CM2 users would have seen this error :

This shows that the device can’t be communicated with the normal DA file since it has a secured boot.

The simple solution is to use a custom secured DA file for the device and it can then accept any command from the tool/DA.

Some other devices might also need an AUTH(Authentication file) to get things done in severe cases.

In this post, you will find secured boot DA files for popular MTK devices like

Tecno

Infinix

Itel

Huawei

Doogee

Wiko

Oppo

Qmobile

Asus

Acer

Etc

Using this file with Smartphone servicing tools like CM2 and NCK box will enable you to remove FRP on the affected device easily and safely.

Since these devices may also have signed firmwares and secured boot, you should be very careful not to play around with its firmware or perform unnecessary operations. Although these files have been tested on devices with FRP with success, using it is solely your responsibility.

If you have Infinity CM2 or NCK box, you can use the secure DA files and get FRP or any other operation done easily.

Download MTK Secure Boot DA Loader Files For MTK Devices

Below is a list of secure MTK DA files for MTK devices with secure boot.

Miracle box software latest update, the Thunder Edition 2.78 has a ton of features and supports custom da, auth files. It has a lot of support for devices with secure boot as well as a better way of removing just frp like other boxes/softwares You can read more @ https://goo.gl/cKW8HG

PLEASE HELP I MISTAKENLY FLASH MY INFINIX X606B WITH A FILE MEANT FOR X606 NOW TH E DEVICE IS BRICK AND I AM TRYING TO FLASH WITH X606B FIRMWARE BUT IS SHOWING ERROR ERROR 5000 AND ASKING FOR AUTHENTICATION FILE I WILL BE WAITING FOR YOU REPLY